Showing 7,741 - 7,760 results of 13,904 for search '"estimator"', query time: 0.14s Refine Results
  1. 7741

    Fluid Inclusions and H-O-C-S Isotopes of the Wushan Copper Polymetallic Deposit in the Suizao Area, Hubei Province: Implications for Ore Genesis by Pan-Pan Niu, Shao-Yong Jiang, Suo-Fei Xiong, Qi-Sheng Hu, Tian-liang Xu

    Published 2019-01-01
    “….% NaCl equivalent, respectively) and an estimated pressure of 89 to 137 MPa. The homogenization temperatures of fluid inclusions in the late stage are 267 to 380°C with salinity of 7.0 to 12.1 wt.% NaCl equivalent and an estimated pressure of 46 to 115 MPa. …”
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  2. 7742
  3. 7743

    Dimorphisme sexuel dans la force de morsure et de préhension chez le microcèbe mignon et héritabilité des caractères by Pauline Thomas, Anthony Herrel, Emmanuelle Pouydebat, Fabienne Aujard

    Published 2015-03-01
    “…Ces estimations nous ont permis de trouver des valeurs positives mais non significatives pour les forces de morsures et pour les forces de préhension. …”
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  4. 7744

    Clinical Study of Sentinel Lymph Node Detection to Evaluate Pelvic Lymph Node Metastasis to Determine the Prognosis of Patients with Early Cervical Cancer by Peipei Li, Shuai Feng, Guodong Zhou, Lu Zhang, Xiugui Sheng, Dapeng Li

    Published 2022-01-01
    “…Univariate and multivariate Cox proportional hazard models were used for estimation of relationships between overall survival (OS) and disease-free survival (DFS) and prognostic factors. …”
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  5. 7745
  6. 7746

    Land use variation impacts on trace elements in the tissues and health risks of a commercial fish by N.D. Takarina, O.M. Chuan, T.G. Pin, I. Femnisya, A. Fathinah, A.N.B. Ramadhan, R. Hermawan, A. Adiwibowo

    Published 2023-07-01
    “…Given the high levels of heavy metals, the digestive tract can be chosen as a specific fish tissue to be used as a bioindicator to monitor cadmium, copper, and zinc, particularly on the West Java coast in Indonesia. Because the Estimated Daily Intake for zinc in Jakarta is high, consuming fish should be done with caution.…”
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  7. 7747

    Molecular epidemiology of extended-spectrum beta-lactamases and carbapenemases-producing Shigella in Africa: a systematic review and meta-analysis by Namwin Siourimè Somda, Rabbi Nyarkoh, Abel Tankoano, Ouindgueta Juste Isidore Bonkoungou, Patience B. Tetteh-Quarcoo, Eric S. Donkor

    Published 2025-01-01
    “…ESBL and CR-producing Shigella sonnei was the least reported with estimated prevalence of 6.7% (95% CI: 3.4–13.2; I2 = 80.7%, p < 0.05). …”
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  8. 7748

    Population Dynamics of the Crocodile Shark, <i>Pseudocarcharias kamoharai</i>, in the Tropical Equatorial Pacific Ocean, Ecuador by Marcos Douglas Calle-Morán, Eugenio Alberto Aragón-Noriega, Ana Rosa Hernández-Téllez, Emigdio Marín-Enríquez, Javier Tovar-Ávila, Juan Francisco Arzola-González, Jorge Payán-Alejo

    Published 2024-12-01
    “…These biological parameters were used in all the models considered here. The <i>M</i> estimations were 0.14 to 0.28 based on six models for chondrichthyans and osteichthyes. …”
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  9. 7749

    Burden of alopecia areata in China, 1990–2021: Global Burden of Disease Study 2021 by Xiangqian Li, Huixin Liu, Wenhui Ren, Qijiong Zhu, Peng Yin, Lijun Wang, Jianzhong Zhang, Jinlei Qi, Cheng Zhou, Lishao Guo

    Published 2025-02-01
    “…Additionally, a Gaussian process regression model was applied to estimate the relationship between the gross domestic product (GDP) and the ASPR and ASDR of AA at the provincial level between 1992 and 2021. …”
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  10. 7750

    Environmental impact assessment of rapeseed production using the LCA method: Part two: Life cycle impact assessment by Kiš Ferenc, Đurišić-Mladenović Nataša, Marjanović-Jeromela Ana

    Published 2024-01-01
    “…The study found that the total damage to human health was estimated at 0.0048 DALY, while damage due to biodiversity loss was calculated as 0.0001 species per year. …”
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  11. 7751
  12. 7752

    Cross-sectional and longitudinal associations between serum vitamin D and continuous metabolic syndrome score among children and adolescents: roles of levels of inflammation in per... by Yanyan Li, Zhuang Ma, Yan Li, Ting Xiong, Ziyang Zhang, Bingxuan Kong, Wenlong Lu, Xiu Zhao, Rongfei Zheng, Yuhan Tang, Ping Yao, Zhe Su, Yuanjue Wu, Jingfan Xiong

    Published 2025-01-01
    “…Restricted cubic splines (RCS) were used to visualize dose–response relationships and generalized linear models (GLM) were used to estimate potential associations. Mediation analysis was used to evaluate the mediating role of levels of Neutrophil-to-lymphocyte ratio (NLR). …”
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  13. 7753
  14. 7754

    HIV self-testing positivity rate and linkage to confirmatory testing and care: a telephone survey in Côte d’Ivoire, Mali, and Senegal by Kra, Arsène Kouassi, Fotso, Arlette Simo, Rouveau, Nicolas, Maheu-Giroux, Mathieu, Boily, Marie-Claude, Silhol, Romain, d’Elbée, Marc, Vautier, Anthony, Larmarange, Joseph

    Published 2024-06-01
    “…Instead, an anonymous phone survey was carried out in two phases during 2021 to estimate HIVST positivity rates (phase 1) and linkage to confirmatory testing (phase 2). …”
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  15. 7755
  16. 7756

    Observer-Based Robust Finite-Time Trajectory Tracking Control for a Stratospheric Satellite Subject to External Disturbance and Actuator Saturation by Shurui Huang, Yueneng Yang, Ye Yan, Shifeng Zhang, Zhiyang Liu

    Published 2022-01-01
    “…Firstly, an extended state observer (ESO) is adopted to observe the unavailable velocity states and unknown disturbances simultaneously, and the estimated data are utilized in the robust control law design. …”
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  17. 7757

    The Hazard Content of Cadmium, Lead, and Other Trace Elements in Some Medicinal Herbs and Their Water Infusions by Fuad A. Ababneh

    Published 2017-01-01
    “…Studied metals had the following mass transfer percentages to the infusion solutions (Fe: 3.5%, Cd: 14%, Cr: 15%, Pb: 20%, Co: 29%, Ni: 31%, Zn: 36%, Cu: 48%, and Mn: 53%). The estimated daily intake calculated for the toxic elements Pb and Cd through the consumption of herbal infusions was far below the tolerable daily intake set by the World Health Organization (WHO).…”
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  18. 7758

    Modeling Anomalous Transport of Cosmic Rays in the Heliosphere Using a Fractional Fokker–Planck Equation by José Luis Díaz Palencia

    Published 2025-01-01
    “…The model parameters, including the fractional orders <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>α</mi></semantics></math></inline-formula> and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>μ</mi></semantics></math></inline-formula> and the entropic index <i>q</i>, are estimated by a short comparison between theoretical predictions and observational data from cosmic ray experiments. …”
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  19. 7759

    Design and Robustness Analysis of Multiple Extended State Observer Based Controller (MESOBC) for AVR of the Power System by Ravi Gandhi, S. B. Masikana, Gulshan Sharma, Emre Çelik

    Published 2023-01-01
    “…This paper shows an initial attempt to design a robust multiple extended state observer (MESO) to estimate the variation in lump disturbances (i.e., load demand and parametric uncertainties) from all the components of the AVR. …”
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  20. 7760

    A Rasch analysis of the Danish version of the occupational balance questionnaire (OBQ11) by Anne-Le Morville, Petra Wagman, Carita Håkansson

    Published 2024-12-01
    “…Unidimensionality was not reached, though, since the proportion of persons with different estimates were more than 5% and thus the OBQ11-DK cannot be said to assess a person’s perception of occupational balance.Conclusion The present version of the OBQ11-DK shows the need for further development and testing and is not tested for test/retest or in clinical samples. …”
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